package com.example.demo.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.demo.entity.Employee;
import com.example.demo.entity.User;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface UserMapper extends BaseMapper<User> {

    User selectByUsername(String username);

    User loginUser(String username);

    void updatePassowrd(User user);
}
